Sig Sauer P320-M18 Carry 9mm, California-Compliant, Coyote PVD, Optic-Ready — 10+1 Compact Pistol
This P320-M18 Carry is the California-roster variant of the U.S. military’s M18 sidearm, factory-equipped with an ambidextrous manual thumb safety, loaded-chamber indicator, and 10-round magazines for state compliance. Its Coyote PVD slide, modular fire-control unit, and optic-ready PRO footprint deliver the same mission-proven features adopted by the U.S. Armed Forces—now configured for civilian ownership in restrictive jurisdictions.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Rifling Condition: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Light handling marks are limited to minor finish rubs on high-contact edges and do not affect function or appearance.
What’s Included
- SIG SAUER factory polymer hard case
- Three 10-round steel magazines with polymer baseplates stamped "MADE IN ITALY"
The pistol retains the compact 3.9 in carbon-steel barrel and stainless-steel slide of the military M18, finished in uniform Coyote PVD for corrosion resistance and visual continuity with issued sidearms. Front and rear serrations provide positive manipulation, and the slide is cut for the PRO (DeltaPoint Pro) footprint—allowing direct-mount optics without an adapter.
SIGLITE tritium night sights come installed; the rear unit sits in a removable plate that doubles as the optic cover. Together with the loaded-chamber indicator on the barrel hood, these features satisfy California requirements while preserving low-light readiness.
The serialized stainless-steel fire-control unit drops into a coyote-polymer grip module with an ambidextrous manual safety and reversible magazine release, letting right- or left-handed shooters tailor the controls. A four-slot MIL-STD-1913 rail accepts lights and lasers without proprietary adapters.
Three factory 10-round magazines keep capacity compliant, yet the modular design still accepts standard P320 mags outside restricted states. Made in the USA, this roster-approved P320-M18 ships ready for duty, defense, or range use the day it arrives.